ChemicalBook > Product Catalog > Biochemical Engineering > Biochemical Reagents > Biological Dyes > BTB
BTB
- Product Name:BTB
- CAS:34722-90-2
- MF:C27H27Br2NaO5S
- MW:646.36
- EINECS:252-169-7
- Mol File:34722-90-2.mol
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BTB Chemical Properties
- Melting point:200-202°C
- Density 0.990
- storage temp. Store at RT.
- solubility Solubility Soluble in water, ethanol
- pka7.0, 7.1(at 25℃)
- form Powder
- color Orange-brown to dark green
- OdorCharacteristic odour
- PH RangeYellow (6.0) to blue (7.6)
- Water Solubility SOLUBLE
- λmax615nm, 392nm
- BRN 6887926
- Stability:Stable. Incompatible with strong oxidizing agents.
- Major ApplicationLithium battery, textiles, antagonists
- CAS DataBase Reference34722-90-2(CAS DataBase Reference)
- EPA Substance Registry SystemPhenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2-bromo-3-methyl-6-(1-methylethyl)-, monosodium salt (34722-90-2)
- Hazard Codes Xn
- Risk Statements 20/21/22-36/37/38
- Safety Statements 24/25-36-26
- WGK Germany 3
- TSCA Yes
- HS Code 29349990
- Language:EnglishProvider:BTB
- Language:EnglishProvider:SigmaAldrich
- Language:EnglishProvider:ACROS
- Language:EnglishProvider:ALFA
BTB Usage And Synthesis
- BROMOTHYMOL BLUE-PHENOL RED Ethyl methanesulfonate 2,5-DIMETHYLBENZYL ALCOHOL Benzhydrol PHENYL-M-TOLYL-METHANOL 1,1-DIPHENYLETHANOL 1-ISO-PROPENYL-3-ISO-PROPYLBENZENE Methyl methanesulfonate 1-ETHYL-3-ISO-PROPYLBENZENE 3,4-DIMETHYL-6-ETHYLPHENOL 2-Ethylbenzenethiol BTB 4-ETHYL-O-XYLENE 2-Bromotoluene (S)-1-(3-BROMOPHENYL)ETHANOL 2-Methylbenzhydrol 2,4-Dimethylphenol Bromophenol Red sodium salt
BTBSupplierMore
- Company Name:J & K SCIENTIFIC LTD.
- Tel:400-666-7788 010-82848833-
- Email:jkinfo@jkchemical.com;market6@jkchemical.com
- Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel:400-660-8290 21-61259100-
- Email:sh@meryer.com
- Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
- Tel:18930552037 821-50328103-801
- Email:3bsc@sina.com
- Company Name:Alfa Aesar
- Tel:400-610-6006
- Email:saleschina@alfa-asia.com
- Company Name:TCI (Shanghai) Development Co., Ltd.
- Tel:021-67121386 / 800-988-0390
- Email:Sales-CN@TCIchemicals.com